• 7 min read
GPT-4.5 Multimodal and Vision Analysis
Read our analysis of how GPT-4.5 performs on multimodal vision tasks like VQA and object detection.
Blog
James Gallagher
James is a technical writer at Roboflow, with experience writing documentation on how to train and use state-of-the-art computer vision models.
Latest Posts by James Gallagher
• 16 min read
How to Improve Your Computer Vision Model
Read our tips on how to improve your computer vision model, guided by our experience helping hundreds of businesses train models.
• 5 min read
Launch: Use YOLOv12 with Roboflow
Learn how to label data for, train, and deploy YOLOv12 models with Roboflow.
• 5 min read
How to Train a YOLOv12 Object Detection Model on a Custom Dataset
Learn how to train a YOLOv12 object detection model on a custom dataset.
• 5 min read
Parallel Inference Requests with Roboflow
Learn how to make parallel inference requests to the Roboflow Hosted API and to a Roboflow Dedicated Deployment.
• 7 min read
OpenAI o3-mini: Vision and Multimodal Features
Read our analysis of how OpenAI's O3 Mini model performs on various computer vision tasks.
• 5 min read
How to Use Gemini for OCR
Learn how to use Roboflow Workflows to build vision AI applications that use Gemini's OCR capabilities.
• 6 min read
How to Extract Data from Tables with AI
Learn how to extract data from tables using AI.
• 8 min read
How to Read Receipts with AI
Build an AI workflow that reads receipts and sends a Slack notification with information from a receipt.
• 6 min read
How to Read an Invoice with AI
Learn how to read the contents of an invoice with AI and send a Slack notification with information from the invoice.
• 6 min read
How to Train and Deploy a ResNet-50 Model
Learn how to train a ResNet-50 model for image classification.
• 6 min read
How to Train and Deploy a Vision Transformer (ViT) Classification Model
Learn how to train a Vision Transformer (ViT) classification model using Roboflow.
• 3 min read
How to Deploy Computer Vision Models to a Raspberry Pi
Learn how to deploy computer vision models to a Raspberry Pi.
• 6 min read
5 Best Image Annotation Tools in 2025
Explore the top five image annotation tools you can use to label data for your next computer vision project.
![Best Computer Vision Blogs [2025]](/content/images/size/w640/2025/01/16_9-3-.png)
• 3 min read
Best Computer Vision Blogs [2025]
Explore the six best blogs and feeds for the latest computer vision news and papers.
• 3 min read
Best Computer Vision YouTube Channels [2025]
Explore five of the best YouTube channels you can use to learn about computer vision and image processing.
• 5 min read
Launch: Fine-Tune PaliGemma-2 for VQA with Roboflow
Learn how to fine-tune PaliGemma-2 for VQA with Roboflow.
• 3 min read
Launch: Find Similar Images to Expand Vision Datasets
Learn how to find similar images to use in your new computer vision datasets.
• 3 min read
Launch: Dedicated Deployments
When you deploy a computer vision model, you may want to have a dedicated server, or several servers, to which you can route requests to your vision model. This is ideal for workflows where you are processing images from a client (i.e. a web application), recorded videos, and more.
• 5 min read
Launch: Fine-Tune Florence-2 for VQA with Roboflow
Learn how to fine-tune Florence-2 for visual question answering (VQA) using Roboflow.
• 3 min read
Launch: Use Your Webcam in Roboflow Workflow Previews
Learn how to use your webcam to preview computer vision Workflows created in the Roboflow Workflows web interface.
• 5 min read
Launch: Label Multimodal Datasets with Roboflow
Learn how to label multimodal data with Roboflow for use in fine-tuning models like GPT-4o and Florence-2.
![What is Object Detection? The Ultimate Guide [2025]](/content/images/size/w640/2024/04/image-1056.webp)
• 8 min read
What is Object Detection? The Ultimate Guide [2025]
In this guide, we discuss what object detection is, how it works, how to label and augment data for object detection models, and more.
• 7 min read
How to Deploy Florence-2 with Intel Emerald Rapids
Learn how to deploy the Florence-2 foundation multimodal model on Intel Emerald Rapids CPU devices.
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